2247362128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{12769103}}^1$

素因数の和:12769122

約数の個数: 20

約数和(自身を含む): 4750106688

約数和(自身を除く): 2502744560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 12769103, 25538206, 51076412, 102152824, 140460133, 204305648, 280920266, 561840532, 1123681064, 2247362128]

約数ペア:

[(1, 2247362128), (2, 1123681064), (4, 561840532), (8, 280920266), (11, 204305648), (16, 140460133), (22, 102152824), (44, 51076412), (88, 25538206), (176, 12769103)]